58497340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15641}}^1$

素因数の和:15678

約数の個数: 48

約数和(自身を含む): 141904224

約数和(自身を除く): 83406884

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 15641, 31282, 62564, 78205, 156410, 172051, 265897, 312820, 344102, 531794, 688204, 860255, 1063588, 1329485, 1720510, 2658970, 2924867, 3441020, 5317940, 5849734, 11699468, 14624335, 29248670, 58497340]

約数ペア:

[(1, 58497340), (2, 29248670), (4, 14624335), (5, 11699468), (10, 5849734), (11, 5317940), (17, 3441020), (20, 2924867), (22, 2658970), (34, 1720510), (44, 1329485), (55, 1063588), (68, 860255), (85, 688204), (110, 531794), (170, 344102), (187, 312820), (220, 265897), (340, 172051), (374, 156410), (748, 78205), (935, 62564), (1870, 31282), (3740, 15641)]